Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0UDL callsign genealogy
Currently held by LEEPER, MARY C
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K0UDL's current licensee, walking backwards.
- LEEPER, MARY CNCgranted 2002-01-29cancelled 2005-09-17
Successor callsigns
Callsigns held now by people who previously held K0UDL.
No current licensee on record previously held this callsign.